With #20 can you make the card a smaller and tilt it the other way (so it leans to the left) Also part of the card can be behind the W.
Also can you try makeing the Wildcard one word rather than stacking Wild and card. Then you can also make the Rentals.com bigger and uner the WIldcard.
Also dont be afraid to use more white around the lettering..
Maybe still try making the card a little smaller please.
Also, there is so much colors mabe try makeing "card" a solid color so its not so busy.. Also can we try doing a diffrent font? Its a little too bubbly